{"code":"C186061","name":"HLA DQ2 Antigen Measurement","terminology":"ncit","version":"26.09d","conceptStatus":"DEFAULT","leaf":true,"active":true,"synonyms":[{"name":"HLA DQ2 Antigen","termType":"PT","type":"FULL_SYN","typeCode":"P90","source":"CDISC","code":"SDTM-LBTEST"},{"name":"HLA DQ2 Antigen","termType":"SY","type":"FULL_SYN","typeCode":"P90","source":"CDISC"},{"name":"HLA-DQ2 Antigen","termType":"SY","type":"FULL_SYN","typeCode":"P90","source":"CDISC"},{"name":"HLADQ2","termType":"PT","type":"FULL_SYN","typeCode":"P90","source":"CDISC","code":"SDTM-LBTESTCD"},{"name":"HLA DQ2 Antigen Measurement","termType":"PT","type":"FULL_SYN","typeCode":"P90","source":"NCI"},{"name":"HLA DQ2 Antigen Measurement","type":"Preferred_Name","typeCode":"P108"}],"definitions":[{"definition":"A measurement of the HLA DQ2 antigen in a biological specimen.","code":"P325","type":"ALT_DEFINITION","source":"CDISC"},{"definition":"The determination of the amount of HLA DQ2 antigen present in a sample.","code":"P97","type":"DEFINITION","source":"NCI"}],"properties":[{"code":"P322","type":"Contributing_Source","value":"CDISC"},{"code":"P98","type":"DesignNote","value":"HLA-DQ2 serotype is determined by the presence of HLA-DQB1*02."},{"code":"P208","type":"NCI_META_CUI","value":"CL1778396"},{"code":"P106","type":"Semantic_Type","value":"Laboratory Procedure"}]}